/**
* Return search specs
*
* @param string $filename config file name
*
* @return array
*/
public function get($filename)
{
// Load data if it is not already in the object's cache:
if (!isset($this->searchSpecs[$filename])) {
// Connect to searchspecs cache:
$sm = $this->getServiceLocator();
$cache = is_object($sm) && $sm->has('CacheManager') ? $sm->get('CacheManager')->getCache('searchspecs') : false;
// Determine full configuration file path:
$fullpath = Reader::getBaseConfigPath($filename);
$local = Reader::getLocalConfigPath($filename);
// Generate cache key:
$key = $filename . '-' . filemtime($fullpath);
if (!empty($local)) {
$key .= '-local-' . filemtime($local);
}
$key = md5($key);
// Generate data if not found in cache:
if (!$cache || !($results = $cache->getItem($key))) {
$results = Yaml::load(file_get_contents($fullpath));
if (!empty($local)) {
$localResults = Yaml::load(file_get_contents($local));
foreach ($localResults as $key => $value) {
$results[$key] = $value;
}
}
if ($cache) {
$cache->setItem($key, $results);
}
}
$this->searchSpecs[$filename] = $results;
}
return $this->searchSpecs[$filename];
}
/**
* Configuration management
*
* @return \Zend\View\Model\ViewModel
*/
public function configAction()
{
$view = $this->createViewModel();
$view->baseConfigPath = ConfigReader::getBaseConfigPath('');
$conf = ConfigReader::getConfig();
$view->showInstallLink = isset($conf->System->autoConfigure) && $conf->System->autoConfigure;
return $view;
}
/**
* Display repair instructions for ILS problems.
*
* @return mixed
*/
public function fixilsAction()
{
// Process incoming parameter -- user may have selected a new driver:
$newDriver = $this->params()->fromPost('driver');
if (!empty($newDriver)) {
$configPath = ConfigReader::getLocalConfigPath('config.ini', null, true);
$writer = new ConfigWriter($configPath);
$writer->set('Catalog', 'driver', $newDriver);
if (!$writer->save()) {
return $this->forwardTo('Install', 'fixbasicconfig');
}
// Copy configuration, if applicable:
$ilsIni = ConfigReader::getBaseConfigPath($newDriver . '.ini');
$localIlsIni = ConfigReader::getLocalConfigPath("{$newDriver}.ini", null, true);
if (file_exists($ilsIni) && !file_exists($localIlsIni)) {
if (!copy($ilsIni, $localIlsIni)) {
return $this->forwardTo('Install', 'fixbasicconfig');
}
}
return $this->redirect()->toRoute('install-home');
}
// If we got this far, check whether we have an error with a real driver
// or if we need to warn the user that they have selected a fake driver:
$config = ConfigReader::getConfig();
$view = $this->createViewModel();
if (in_array($config->Catalog->driver, array('Sample', 'Demo'))) {
$view->demo = true;
// Get a list of available drivers:
$dir = opendir(APPLICATION_PATH . '/module/VuFind/src/VuFind/ILS/Driver');
$drivers = array();
$blacklist = array('Sample.php', 'Demo.php', 'DriverInterface.php', 'AbstractBase.php', 'PluginManager.php', 'PluginFactory.php');
while ($line = readdir($dir)) {
if (stristr($line, '.php') && !in_array($line, $blacklist)) {
$drivers[] = str_replace('.php', '', $line);
}
}
closedir($dir);
sort($drivers);
$view->drivers = $drivers;
} else {
$view->configPath = ConfigReader::getLocalConfigPath("{$config->Catalog->driver}.ini", null, true);
}
return $view;
}
/**
* Upgrade the configuration files.
*
* @return mixed
*/
public function fixconfigAction()
{
$upgrader = new \VuFind\Config\Upgrade($this->cookie->oldVersion, $this->cookie->newVersion, $this->cookie->sourceDir . '/web/conf', dirname(ConfigReader::getBaseConfigPath('config.ini')), dirname(ConfigReader::getLocalConfigPath('config.ini', null, true)));
try {
$upgrader->run();
$this->cookie->warnings = $upgrader->getWarnings();
$this->cookie->configOkay = true;
return $this->forwardTo('Upgrade', 'Home');
} catch (\Exception $e) {
$extra = is_a($e, 'VuFind\\Exception\\FileAccess') ? ' Check file permissions.' : '';
$this->flashMessenger()->setNamespace('error')->addMessage('Config upgrade failed: ' . $e->getMessage() . $extra);
return $this->forwardTo('Upgrade', 'Error');
}
}
